baber/WOPTO huggingface dataset:
Patent CA-2434587-A1 (CA)
Inventor: SCHAUER HELMUT
IPC: A22C13/00
Filed: 2001-02-01
Abstract: The invention relates to a five-layered, biaxially oriented, shrinkable, sealable tubular film for the packaging and wrapping of paste-like foodstuffs, meat, or meat with bones and to the use thereof. The tubular film of the invention has an inner layer comprised of at least one copolyamide and at least one modified polyolefin, a layer of a modified polyolefin, a middle layer comprised of at least one homopolyamide and/or at lest one copolyamide and/or at, least one copolymer of ethylene and vinyl alcohol and/or a modified polyolefin, a layer of at least one ethylene-vinyl alcohol copolymer, and an outer layer comprised of at least one polyolefin and/or at least one modified polyolefin.  Such tubular films involve a significant improvement in the seal seam strength, in particular at low sealing temperatures, a high impermeability to oxygen and a comparable to markedly higher resistance to puncturing compared to prior art films.
Patent CA-2436623-A1 (CA)
Inventor: KUWABARA TAKASHI
IPC: A61K47/48
Filed: 2002-01-30
Abstract: L'invention concerne des polyalkylène glycols ramifiés renfermant au moins trois polyalkylène glycols à chaîne unique liés les uns aux autres et présentant une groupe réactif avec une chaîne latérale d'amino acide, un groupe amino à terminaison N ou un groupe carboxyl à terminaison C dans un polypeptide ou un groupe pouvant être converti en groupe réactif tel que décrit ci-dessus et fixé à celui-ci; ainsi que des polypeptides actifs sur le plan physiologique et modifiés par ces polyalkylène glycols ramifiés.
Patent CA-2436714-A1 (CA)
Inventor: DE LA BORBOLLA IAN RUBIN
IPC: H02G3/12
Filed: 2003-08-07
Abstract: A surface raceway mounting bracket is described which is used to secure an electrical fixture to the surface raceway. The mounting bracket is supported by the surface raceway and it is configured with at least one latch extending from the back surface of the mounting bracket. Each such latch is configured to engage and latch onto the base component of the surface raceway. A perimeter portion of this mounting bracket is designed to overlay a portion of the cover of this surface raceway.
Patent CA-2438613-A1 (CA)
Title: Amalgam-doped mercury low-pressure uv irradiator
Inventor: FISCHER JOACHIM
IPC: H01J61/52
Filed: 2002-11-13
Abstract: The invention relates to a lamp unit comprising a mercury low-pressure amalg am irradiator with at least one amalgam reservoir, in addition to a jacket tube that surrounds the irradiator. An air gap is provided between the jacket tub e and the irradiator. A high degree of control can be achieved for the novel irradiator by the provision of an element for influencing the temperature of the amalgam in an axial direction of the irradiator in the vicinity of the amalgam reservoir(s).
Patent CA-2440231-A1 (CA)
Title: Handheld device configurator
Inventor: ROBERTS CHAD
IPC: G06F9/445
Filed: 2002-03-07
Abstract: A mechanism for configuring handheld devices (136). The mechanism has a website engine (104), a database, build-to-order configuration engine and a loader. These software modules (114) can be on the same computer, or can be divided among several computers.
Patent CA-2440312-A1 (CA)
Inventor: SHEHATA S RAMSIS
IPC: B02C23/02
Filed: 2003-09-04
Abstract: In the field of mining an improvement in process flowsheet logic for the preparation of run-of-mine ore for a subsequent process step in which flowsheet simplification can be achieved by implementing at least one step of single-pass crushing to eliminate the conventional processing steps of screening, internal material re-handling and the creation and accumulation of a rejects stream. The simplified facility has fewer items of equipment to maintain and is more amenable to relocation within the mining areas.
Patent CA-2443092-A1 (CA)
Title: Utilisation de composes organiques
Inventor: HEINRICH MICHAEL
IPC: A61K31/506
Filed: 2002-04-05
Abstract: L'invention concerne l'utilisation de dérivés de N-phényl-2-pyrimidine-amine de formule I, dans lesquels les symboles et les substituants ont la signification ci-après sous une forme libre ou sous la forme d'un sel acceptable pharmaceutiquement. On utilise ces dérivés dans la production d'une composition pharmaceutique destinée au traitement de la rhinite allergique, de la dermite allergique, d'une allergie aux médicaments ou d'une allergie alimentaire, d'un oedème de Quincke, de l'urticaire, du syndrome de mort subite du nourrisson, de l'aspergillose broncho-pulmonaire, de la sclérose en plaques ou de la mastocytose.
Patent CA-2443345-A1 (CA)
Title: Disease-associated protein
Inventor: HICKS DAVID
IPC: A61K38/00
Filed: 2002-04-05
Abstract: Disclosed are methods and compositions for early diagnosis, monitoring and treatment of retinal dystrophy, age -related macular degeneration, Bardet-Biedel syndrome, Bassen-kornzweig syndrome, best disease, chroidema, gyrate atrophy, congenital amourosis, refsun syndrome, stargardt disease and Usher syndrome. In particular, the invention relates to a protein, termed 2Rdcvf1,"  that is differentially transcribed and expressed in subjects suffering from retinal dystrophies and the like, such as retinal dystrophy and age -related macular degeneration compared with non- sufferers, antibodies which recongnize this protein, and methods for diagnosing such conditions.
Patent CA-2444695-A1 (CA)
Inventor: RUMIESZ JOSEPH
IPC: D04H1/4382
Filed: 2003-02-13
Abstract: An insulation or filling material composed of fiber balls which are made up of a random entanglement of micro denier polyester fibers.
Patent CA-2445238-A1 (CA)
Title: Carbon removal through partial carbon burn-out from coal ash used in concrete
Inventor: OATES DAVID BRIDSON
IPC: C04B18/08
Filed: 2003-10-10
Abstract: Concrete's durability to freeze-thaw cycles is dependent on its level of air entrainment, the appropriate level of which is achieved with the aid of surface active or air entraining agents. These agents promote the fragmentation of large air voids into smaller ones and stabilize air voids in the concrete. The carbon matter found in fly ash when used as a pozzolanic component of concrete, adsorbs the air entraining agents, reduces the air voids and concrete's ability to withstand many freeze-thaw cycles. This invention teaches a process for a partial removal of the carbon from the coal ash, used in concrete, through a partial combustion of only a fine carbon fraction of the carbon residue of the coal ash responsible for adsorbing the air entraining agents, in a reactor with a controlled ignition system. The process of the invention thus limits the adsorption of the air entraining agents and improves the freeze-thaw properties of the concrete produced.
Patent CA-2447927-A1 (CA)
Inventor: VAZIRI MASOUD
IPC: H04B10/2507
Filed: 2003-03-19
Abstract: A depolarized return-to-zero (DRZ) transmitter provides a DRZ output signal with improved immunity to polarization dependent gains and losses associated with optical fiber transmission systems.
Patent CA-2450334-A1 (CA)
Title: Accessing a protected area of a storage device
Inventor: BROWN CHRISTOPHER LYNN TYCHO
IPC: G06F21/00
Filed: 2003-11-20
Abstract: Systems and techniques to access a protected area of a storage device. In general, in one implementation, the technique includes: determining whether a storage device, in a data processing system running an operating system, includes a protected area, the operating system including a hardware abstraction layer; removing the storage area protection of the storage device from within the running operating system and without rebooting the data processing system; and providing information derived from the formerly protected storage area to a data processing system detection tool. Removing the storage area protection can involve volatilely resetting a storage address value. Providing the information derived from the formerly protected storage area can involve sending the information over a selected transport medium to the detection tool using a common packet structure that supports multiple transports. Moreover, a file system of the formerly protected storage area can be reconstructed.
Patent CA-2451904-A1 (CA)
Title: Laminated wood products and process for making the same
Inventor: ARNDELL BILL
IPC: B27G11/00
Filed: 2003-12-02
Abstract: Process for the manufacture of adhesive laminated wood products and laminated wood products produced thereby. The process is especially well suited to the production of laminated veneer lumber using fast curing one component polyisocyanate adhesives. The process provides for greater economy of resin usage by employing a ribbon coating apparatus.
Patent CA-2452012-A1 (CA)
Inventor: PRESSET ALAIN
IPC: B21D51/26
Filed: 2002-07-17
Abstract: L'invention concerne un système de moulurage de récipients, tels des corps de boîtes métalliques en deux ou trois parties, consistant à faire rouler le corps de boîte (1) entre des outils, généralement entre deux rouleaux ou entre un rouleau et un rail dans un système à tourelle rotative (10). Pendant le moulurage, une charge est appliquée le long de l'axe central du corps de boîte, ce qui améliore le comportement axial et latéral de la boîte moulurée. Ladite charge est appliquée par exemple au moyen de coussins d'air (19) miniatures fixés à la tourelle.
Patent CA-2453535-A1 (CA)
Inventor: WAKABAYASHI KATSUYU
IPC: C08K5/098
Filed: 2002-07-05
Abstract: Cette invention se rapporte à une composition durcissable qui se caractérise en ce qu'elle comprend: un polymère organique comportant un groupe hydroxy ou hydrolysable à liaison silicium et au moins un groupe à teneur en silicium qui peut être réticulé par la formation d'une liaison siloxane; ainsi qu'un sel métallique spécifique d'un acide carboxylique. Cette composition assure des propriétés de durcissabilité et de récupération pratiques et elle possède des propriétés mécaniques telles qu'une forte résistance et un grand allongement.
Patent CA-2453696-A1 (CA)
Title: Controlling viewing distance to a television receiver
Inventor: DONATO DAVIDE SALVATORE
IPC: H04N5/44
Filed: 2003-12-17
Abstract: A child is encouraged not to sit close to the screen of television receiver. A base unit on the television receiver has a proximity detector that senses whether the child is within a preset range forward of the television receiver. In response to a range violation, the base unit transmits a triggering signal on an RF carrier to a slave unit. In response to the triggering signal, the slave unit transmits an OFF command on an infrared carrier to a standard infrared sensor built into the television receiver. The command is identical to the OFF command transmitted by a remote control associated with the television receiver. Since the base and slave units communicate via an omnidirectional RF carrier, the slave unit can be freely positioned to ensure adequate line of sight transmission communication with the television receiver via the infrared carrier.
Patent CA-2454360-A1 (CA)
Inventor: NASTASI JOHN D JR
IPC: B23K11/30
Filed: 2002-07-19
Abstract: A weld tip testing head (30) is presented. An alignment member has an apertu re (58) disposed therein and is coupled to a spring element (53). The spring element (53) is further coupled to a mounting (50). The aperture (58) is operable to removably receive a weld tip (22) and the alignment member (30) is operable to determine an alignment associated with the weld tip (22). Comput er software is encoded on storage. The computer software is operable to receive the alignment from the alignment member (30) and analyze the alignment with respect to at least one expected alignment value. The computer software is further operable to generate an alarm based on the analysis and generate a fault based on the analysis.
Patent CA-2456480-A1 (CA)
Title: A combination of quetiapine and zolmitriptan
Inventor: LEE DAVID
IPC: C07D281/16
Filed: 2002-08-23
Abstract: The present invention relates to a combination comprising quetiapine or a pharmaceutically acceptable salt thereof and zolmitriptan or a pharmaceutically acceptable salt thereof, pharmaceutical compositions, processes for its preparation, the use thereof in the manufacture of a medicament and a method of treatment of disease and more particularly to a method of treatment of diseases typically treated with 5-HT 1D agonists and/or atypical antipsychotics, in particularly, migraine, related conditions and for reducing or eliminating of migraine recurrence.
Patent CA-2456714-A1 (CA)
Title: A printing cartridge with pressure sensor array identification
Inventor: SILVERBROOK KIA
IPC: H04N1/21
Filed: 2002-08-06
Abstract: A printing cartridge (1230) includes a housing (1231). An array (1232) of pressure sensor actuators (1236) is positioned on the housing. The array of pressure sensor actuators represents data relating to at least one of: a serial number of the cartridge, a media and a media colorant, so that when a pressure sensor array is actuated by the array of the pressure sensor actuators, a signal carrying such data can be generated.
Patent CA-2456861-A1 (CA)
Title: Anode gas burner for inert gas generation
Inventor: BERRY JONATHAN D
IPC: H01M8/04
Filed: 2002-08-06
Abstract: The particular invention disclosed can operate to purge oxygen from an anode loop of a fuel cell just prior to startup, and can also operate to consume t he remaining hydrogen or fuel at shutdown. The method employs the addition of additional fuel to a feed stream within the anode loop to a level that will through oxidation within the apparatus deplete the desired amount of oxygen. The method also employs the addition of air into a hydrogen feed loop that through oxidation within the apparatus consumes the hydrogen. Oxidation is accomplished first by diffusion burning in a flame stabilization region (36) and then catalysis in a catalytic module (32) to accomplish the depletion quickly. The method and apparatus eliminates the need for a separately store d inert gas purge tank and associated systems.
Patent CA-2456936-A1 (CA)
Inventor: DIERSSEN GUSTAV
IPC: B22C1/00
Filed: 2002-08-13
Abstract: The invention relates to a method for reducing pollutant emissions, released particularly in the form of pyrolysis products from metal casting cases, used in foundry practices. The aim of the invention is to reduce said emissions at low cost. This aim is achieved, whereby at least one additional combustible substance is added to the metal casting cases. Said substance changes into gaseous form on heating, provided that it is not gaseous, and burns together with the pollutants when leaving the metal casting cases. The additional combustible substance contains at least one organic substance, preferably a wax or an oil, ideally a ketone, an aldehyde, ether or alcohol. It can also be advantageously formed by a combustible gas (natural gas).
Patent CA-2456938-A1 (CA)
Title: Linking a merchant account with a financial card
Inventor: WILKES W BRADLEY
IPC: G06Q20/10
Filed: 2004-02-04
Abstract: Systems and methods for linking a merchant card with a merchant account. A financial institution that issues the merchant card to a merchant acts as both issuer and acquirer for the merchant. The merchant uses the merchant card to accept other financial cards as payment. Funds due the merchant are added to an available balance of the merchant card rather than depositing the funds in a settlement account.  The funds can be added to the available balance before the transactions settle and can be accessed by the merchant. The financial institution also authorizes transactions when the merchant uses the merchant card as a regular cardholder to make payment. The merchant name can be changed on a per transaction basis if desired.
Patent CA-2457116-A1 (CA)
Title: Composition and method for inhibiting uptake of biguanide antimicrobials by hydrogels
Inventor: SMERBECK RICHARD V
IPC: A01N25/30
Filed: 2002-08-14
Abstract: The invention provides a method for inhibiting the binding of a biguanide antimicrobial in aqueous solution to a hydrogel in contact with said solution comprising providing in said solution an amount of cyclodextrin sufficient to inhibit sorption of the biguanide antimicrobial to a hydrogel.
Patent CA-2457913-A1 (CA)
Title: Reseau d'alimentation d'antenne reglable avec dephaseur integre
Inventor: SLEDKOV VICTOR ALEKSANDROVICH
IPC: H01P5/04
Filed: 2002-08-23
Abstract: Cette invention se rapporte à un dispositif servant à l'alimentation de signaux entre une ligne commune (10) et au moins deux ports (20-28). Ce dispositif comprend un réseau ramifié de lignes d'alimentation (1-18) couplant la ligne commune aux ports. Ces lignes d'alimentation comportent des parties transformateurs (11, 12, 29) de largeur variable, en vue de réduire la réflexion des signaux passant à travers le réseau. Un élément diélectrique (47a, 47b) est monté à proximité adjacente du réseau et peut être déplacé de façon à régler en mode synchrone la relation de phase entre la ligne commune et le ou les ports. L'élément diélectrique possède également des parties transformateurs (91, 93) servant à réduire la réflexion des signaux passant à travers le réseau. Au moins l'une des jonctions (69) du réseau ne se chevauche pas avec l'élément diélectrique, ou alors chevauche une zone de permittivité réduite.
Patent CA-2458076-A1 (CA)
Inventor: DARMON JOHN
IPC: C25D5/18
Filed: 2004-02-20
Abstract: A method for plating a titanium-containing metal, comprising the steps of: (a) surface treating the titanium-containing metal in a solution consisting essentially of an aqueous solvent and hydrochloric acid for a period of time sufficient to activate the surface of the titanium-containing metal; (b) plating the surface of the surface treated titanium-containing metal with a metallic coating in an electrolyte bath; and (c) non-oxidatively heat treating the struck titanium-containing metal for a period of time sufficient to cause diffusion bonding between the metallic coating and the titanium-containing metal. The present invention also provides parts made in accordance with the methods disclosed herein.
Patent CA-2459011-A1 (CA)
Title: A bio-security system
Inventor: HALLAHAN STEPHEN
IPC: A61D7/00
Filed: 2002-09-10
Abstract: A method for preventing contamination of a teat during administration of a sealant comprises the steps of introducing/delivering a sterilising agent in to the teat and subsequently delivering the sealant into the teat. A 0ealant injector (1), has a nozzle (3), with a removable protective cap (2). A sterilising agent (4) such as a bacteriocin is provided between the nozzle ( 3) and the contents of the sealant injector (1).
Patent CA-2459247-A1 (CA)
Title: New applications for electrochemically activated solutions and a new economical way of producing these solutions
Inventor: HADIA ALI
IPC: C23F13/00
Filed: 2004-03-01
Abstract: A solution useful as a corrosion inhibitor, cleaning agent, anti-scaling agent and as an inhibitor of sulfur reducing bacteria is disclosed. This solution consists of an aqueous solution of anolyte with or without the addition of a catholyte. The resulting solution has improved cleaning and de-watering properties making it useful in a variety of industrial applications.
Patent CA-2461804-A1 (CA)
Title: A method for authenticating a user in a terminal, an authentication system, a terminal, and an authorization device
Inventor: HAVERINEN HENRY
IPC: G06F21/35
Filed: 2002-09-27
Abstract: The invention relates to a method for authenticating the user of a terminal (5), in which terminal a device (15) for verifying the rights to use is applied for running an authentication protocol. The device (15) for verifying the rights to use is connected to the terminal (5). In the device (15) for verifying the rights to use, an extendable authentication protocol interface is applied, via which at least some of the authentication functions are carried out.
Patent CA-2463820-A1 (CA)
Inventor: SAXBY MICHAEL ERNEST
IPC: F41A21/10
Filed: 2002-10-14
Abstract: A barrel conversion for a gun comprises; an external, peripheral surface suitably configured to fit and cycle the gun whose barrel (l') is to be converted and a stepped internal bore. The stepped internal bore comprises a first, rifled portion (4') of a first internal diameter extending from the chamber of the gun, and a second, clearance portion (3') of a second interna l diameter, the clearance portion (3') extending from the rifled portion (4') to the exit of the barrel (1'), and the second internal diameter being larger than the first internal diameter.
Patent CA-2472079-A1 (CA)
Title: Procede et dispositif de production de boissons gazeuses contenant de l'alcool
Inventor: MICHEV GEORGI ASENOV
IPC: C12G1/06
Filed: 2002-11-21
Abstract: L'invention concerne un procédé consistant à préparer un mélange de base soumis à une fermentation d'alcool régulée, ou à préparer une boisson non stabilisée, non bulleuse et non filtrée contenant de l'alcool, soumise à une gazéification. Ces deux processus sont suivis par une stabilisation et une filtration réalisées dans le même espace hermétique. La boisson demeure dans ledit espace jusqu'à la consommation lorsque la filtration et la stabilisation sont réalisées simultanément. Le dispositif selon l'invention comprend un récipient (1) pourvu de parties extrémité supérieure (14) et extrémité inférieure (15). Au centre de la partie extrémité supérieure (14) est fixée une tête de bouchon (3) mutifonctionnelle. Son extrémité inférieure est fixée sur une canalisation (4). La partie ouverte inférieure de cette canalisation (4) est disposée à proximité de la partie extrémité inférieure (15). A l'intérieur de la canalisation (4), un filtre interchangeable (5) constitué d'un matériau présentant un diamètre des pores allant jusqu'à 100 µm est fermé hermétiquement.
Patent CA-2474221-A1 (CA)
Title: Elastomer-modified epoxy siloxane compositions
Inventor: SAKUGAWA HARUJI
IPC: C09D183/04
Filed: 2003-01-29
Abstract: Elastomer-modified Epoxy-polysiloxane compositions of this invention are prepared by combining a silicone intermediate, with an epoxy resin, an elastomeric resinous intermediate, a polyfunctional amine, an optional organometallic catalyst, and optional fillers, pigments, and processing agents. The composition is prepared using a sufficient amount of water to promote hydrolysis of the polysiloxane and the polycondensation of the silanols produced by such hydrolysis. In its cured form, the epoxy- polysiloxane dispersed arrangement cross-linked with a wherein either or bot h of the epoxy and/or polysiloxane polymers are elastomer modified to provide coatings and floorings having significantly improved properties of impact resistance, flexibility, crack resistance, and abrasion resistance with compared to conventional epoxy systems.composition exists as a uniformly of linear epoxy chain fragments that are continuous polysiloxane polymer chain,
Patent CA-2474802-A1 (CA)
Title: Process for producing levodione
Inventor: SHIMIZU SAKAYU
IPC: C12N15/09
Filed: 2003-02-15
Abstract: An enone reductase characterized by a molecular mass of 61,300 .plusmn. 5,000 Da; NADPH and NADH as co-factor; a temperature optimum of 55-60~C at pH 7.4; a pH optimum of 4.5-8.5 and a substrate specificity on .alpha.,.beta.-unsaturated ketones, especially derived from a yeast and a process for the preparation of levodione from ketoisophorane.